Trace number 1525801

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.13 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525801-1238482474/watcher-1525801-1238482474 -o /tmp/evaluation-result-1525801-1238482474/solver-1525801-1238482474 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525801-1238482474.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 26333
/proc/meminfo: memFree=1178304/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) R 26331 26333 25813 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26333/statm: 1339 234 194 169 0 50 0
[pid=26334] ppid=26333 vsize=824 CPUtime=0
/proc/26334/stat : 26334 (SatElite) R 26333 26333 25813 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1120909902 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 206 96 50 127 0 76 0

[startup+0.0580969 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 26333
/proc/meminfo: memFree=1178304/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.592508 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 26333
/proc/meminfo: memFree=1178304/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.602348 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 26333
/proc/meminfo: memFree=1178304/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701361 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 26333
/proc/meminfo: memFree=1178304/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50645 s]
/proc/loadavg: 1.08 1.02 1.00 3/67 26337
/proc/meminfo: memFree=1174248/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=16024 CPUtime=2.97
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 1082 0 0 0 297 0 0 0 18 0 2 0 1120909903 16408576 1068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 4006 1068 83 193 0 3810 0
[pid=26336/tid=26337] ppid=26333 vsize=16024 CPUtime=1.48
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 502 0 0 0 148 0 0 0 17 0 2 0 1120909904 16408576 1068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21380

[startup+3.10264 s]
/proc/loadavg: 1.08 1.02 1.00 3/67 26337
/proc/meminfo: memFree=1172136/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=18996 CPUtime=6.15
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 1649 0 0 0 615 0 0 0 18 0 2 0 1120909903 19451904 1635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 4749 1635 83 193 0 4553 0
[pid=26336/tid=26337] ppid=26333 vsize=18996 CPUtime=3.07
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 790 0 0 0 307 0 0 0 19 0 2 0 1120909904 19451904 1635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24352

[startup+6.30197 s]
/proc/loadavg: 1.08 1.02 1.00 3/67 26337
/proc/meminfo: memFree=1167976/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=23020 CPUtime=12.54
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 2563 0 0 0 1253 1 0 0 25 0 2 0 1120909903 23572480 2549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 5755 2549 83 193 0 5559 0
[pid=26336/tid=26337] ppid=26333 vsize=23020 CPUtime=6.27
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 1239 0 0 0 627 0 0 0 25 0 2 0 1120909904 23572480 2549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28376

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.01 3/67 26337
/proc/meminfo: memFree=1164456/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=25712 CPUtime=25.31
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 3410 0 0 0 2528 3 0 0 25 0 2 0 1120909903 26329088 3396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 6428 3396 83 193 0 6232 0
[pid=26336/tid=26337] ppid=26333 vsize=25712 CPUtime=12.67
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 1632 0 0 0 1266 1 0 0 25 0 2 0 1120909904 26329088 3396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31068

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 26337
/proc/meminfo: memFree=1159336/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=32312 CPUtime=50.84
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 4801 0 0 0 5080 4 0 0 25 0 2 0 1120909903 33087488 4787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 8078 4787 83 193 0 7882 0
[pid=26336/tid=26337] ppid=26333 vsize=32312 CPUtime=25.45
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 2460 0 0 0 2543 2 0 0 25 0 2 0 1120909904 33087488 4787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37668

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.04 3/67 26337
/proc/meminfo: memFree=1154024/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=37392 CPUtime=101.93
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 6021 0 0 0 10187 6 0 0 25 0 2 0 1120909903 38289408 6007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 9348 6007 83 193 0 9152 0
[pid=26336/tid=26337] ppid=26333 vsize=37392 CPUtime=51.04
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 3017 0 0 0 5101 3 0 0 25 0 2 0 1120909904 38289408 6007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 42748

[startup+102.301 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 26337
/proc/meminfo: memFree=1145832/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=45840 CPUtime=204.11
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 8103 0 0 0 20402 9 0 0 25 0 2 0 1120909903 46940160 8089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 11460 8089 83 193 0 11264 0
[pid=26336/tid=26337] ppid=26333 vsize=45840 CPUtime=102.23
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 3854 0 0 0 10218 5 0 0 25 0 2 0 1120909904 46940160 8089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 51196

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 26337
/proc/meminfo: memFree=1140648/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=51364 CPUtime=323.84
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 9320 0 0 0 32374 10 0 0 25 0 2 0 1120909903 52596736 9306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 12841 9306 83 193 0 12645 0
[pid=26336/tid=26337] ppid=26333 vsize=51364 CPUtime=162.2
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 4556 0 0 0 16214 6 0 0 25 0 2 0 1120909904 52596736 9306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 56720

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 26337
/proc/meminfo: memFree=1134120/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=57564 CPUtime=443.58
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 11005 0 0 0 44345 13 0 0 18 0 2 0 1120909903 58945536 10991 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 14391 10991 83 193 0 14195 0
[pid=26336/tid=26337] ppid=26333 vsize=57564 CPUtime=222.18
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 5637 0 0 0 22210 8 0 0 25 0 2 0 1120909904 58945536 10991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 62920

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 26337
/proc/meminfo: memFree=1130856/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=61844 CPUtime=563.32
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 11796 0 0 0 56318 14 0 0 25 0 2 0 1120909903 63328256 11782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 15461 11782 83 193 0 15265 0
[pid=26336/tid=26337] ppid=26333 vsize=61844 CPUtime=282.16
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 6129 0 0 0 28207 9 0 0 25 0 2 0 1120909904 63328256 11782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 67200

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 26337
/proc/meminfo: memFree=1125480/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=67752 CPUtime=683.07
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 13133 0 0 0 68290 17 0 0 25 0 2 0 1120909903 69378048 13119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 16938 13119 83 193 0 16742 0
[pid=26336/tid=26337] ppid=26333 vsize=67752 CPUtime=342.13
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 6823 0 0 0 34203 10 0 0 25 0 2 0 1120909904 69378048 13119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 73108

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 26343
/proc/meminfo: memFree=1123744/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=68968 CPUtime=802.78
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 13571 0 0 0 80260 18 0 0 25 0 2 0 1120909903 70623232 13557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 17242 13557 83 193 0 17046 0
[pid=26336/tid=26337] ppid=26333 vsize=68968 CPUtime=402.11
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 7029 0 0 0 40200 11 0 0 25 0 2 0 1120909904 70623232 13557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 74324

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 26343
/proc/meminfo: memFree=1117088/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=76988 CPUtime=922.54
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 15234 0 0 0 92232 22 0 0 25 0 2 0 1120909903 78835712 15220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 19247 15220 83 193 0 19051 0
[pid=26336/tid=26337] ppid=26333 vsize=76988 CPUtime=462.09
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 8098 0 0 0 46196 13 0 0 25 0 2 0 1120909904 78835712 15220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 82344

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 26343
/proc/meminfo: memFree=1113248/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=80252 CPUtime=1042.26
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 16190 0 0 0 104203 23 0 0 25 0 2 0 1120909903 82178048 16176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 20063 16176 83 193 0 19867 0
[pid=26336/tid=26337] ppid=26333 vsize=80252 CPUtime=522.06
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 9005 0 0 0 52191 15 0 0 25 0 2 0 1120909904 82178048 16176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 85608

[startup+582.307 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 26343
/proc/meminfo: memFree=1111712/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=81680 CPUtime=1162.01
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 16566 0 0 0 116177 24 0 0 25 0 2 0 1120909903 83640320 16552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 20420 16552 83 193 0 20224 0
[pid=26336/tid=26337] ppid=26333 vsize=81680 CPUtime=582.04
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 9129 0 0 0 58189 15 0 0 25 0 2 0 1120909904 83640320 16552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 87036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26343
/proc/meminfo: memFree=1110816/2055920 swapFree=4178912/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (manysat.sh) S 26331 26333 25813 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1120909902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 238 195 169 0 50 0
[pid=26336] ppid=26333 vsize=83328 CPUtime=1200.13
/proc/26336/stat : 26336 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194304 16792 0 0 0 119989 24 0 0 25 0 2 0 1120909903 85327872 16778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26336/statm: 20832 16778 83 193 0 20636 0
[pid=26336/tid=26337] ppid=26333 vsize=83328 CPUtime=601.13
/proc/26336/task/26337/stat : 26337 (manysat1.1_stat) R 26333 26333 25813 0 -1 4194368 9256 0 0 0 60098 15 0 0 25 0 2 0 1120909904 85327872 16778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 88684

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26333 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.24
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 88684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.58891 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 08:54:34
IDJOB=1525801
IDBENCH=70416
IDSOLVER=513
FILE ID=node47/1525801-1238482474
PBS_JOBID= 9061805
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525801-1238482474/watcher-1525801-1238482474 -o /tmp/evaluation-result-1525801-1238482474/solver-1525801-1238482474 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525801-1238482474.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=1088626473

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1178848 kB
Buffers:        106140 kB
Cached:         668680 kB
SwapCached:       7792 kB
Active:         262112 kB
Inactive:       523100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178848 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          16092 kB
Slab:            77928 kB
Committed_AS:  3051640 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node47 at 2009-03-31 09:04:37